# -*- coding: utf-8 -*-
"""
Created on Thu Nov 22 18:41:33 2018
#QQ群：476842922（欢迎加群讨论学习
@author: Administrator
"""
#以下是最常用的读取视频流的方法
import cv2
url = 'rtsp://admin:[email protected]:554/'#根据摄像头设置IP及rtsp端口
cap = cv2.VideoCapture(url)#读取视频流
while(cap.isOpened()):
# Capture frame-by-frame
ret, frame = cap.read()
# Display the resulting frame
cv2.imshow('frame',frame)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
# When everything done, release the capture
cap.release()
cv2.destroyAllWindows()
